CX212BOVERVIEW:The CX212B is a multi-pattern, dual diaphragm condenser microphone with a contemporary design and excellent performance characteristics. It is an exceptional tool for professional audio production, project studios and live stage performances.

Delivering a smooth, uniform frequency response from 20 Hz - 20 kHz, the CX212B offers a choice of three polar patterns: cardioid, omni-directional and figure 8. Additionally, the CX212B is equipped with a bass roll-off filter to help eliminate rumble in the lower frequencies.

The CX212B, for use in SPL up to 133 dB, is ideal for a wide variety of acoustic instruments, vocals, string sections, ensembles and ambient room miking. The CX212B, which is designed with discreet low noise preamp circuitry, operates on 48 volts phantom power. For optimum results use the CX212B with a high quality preamplifier and microphone cable.

FEATURES:Multi-pattern: cardioid, omni, figure-8 Resistant to touch noise and vibration 35 mm (1.37”) Capsule27.5 mm (1.08”) Gold vapor dual diaphragm Low noise electronics Rich, warm tones – ideal for digital recording Heavy duty isolation shockmount includedRoad case for mic and shockmount3 year warranty

APPLICATIONS:Studio vocals, lead and backingVoice overChoirAmbient room micDrum overheadsOrchestraBells, chimes, marimba, vibesAcoustic instruments piano, sax, strings, guitar, fluteElectric guitar cabinets

SUPPLIED ACCESSORIES:Isolation shockmount (SMTCX112)Aluminum carrying case (CASECX)Adjustable one piece metal clip (MC112)

OPTIONAL ACCESSORIES: WSCX - External foam windscreenAPS2 - Two-channel phantom power supplyPD133 - Pop DiffuserTRIPOD - Tripod mic stand

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MULTI-PATTERN STUDIO CONDENSER

CX212B CX212B with SMT-CX112 MC112 PD133 with CX212B APS-2

ARCHITECT’S AND ENGINEER’S SPECIFICATIONS:The microphone shall be of the condenser type with cardioid, omni-directional, and figure 8 polar patterns. The microphone shall operate on 48-52 volts phantom power and the nominal output impedance shall be equal to 120 ohms at 1 kHz. The microphone shall have a sensitivity of 10 mV / Pa in all 3 pattern modes. The microphone shall have a maximum SPL level of ≥133 dB with a THD of 0.5%. The microphone shall have a fine steel mesh grill and a brass body 50 mm in diameter and 165 mm in length. The microphone shall be the Audix CX212B.

OPERATION:The CX212B is a low impedance microphone and should be plugged into a “mic level” input on your console, mixer, or recording device. The CX212B requires phantom power and will NOT operate without phantom power voltage (48 Volts recommended) which is available on most professional mic preamps and mixing devices. If phantom power is not available on your equipment, you will have to procure a phantom power supply (such as the Audix APS2).Avoid plugging or unplugging the microphone from the PA system unless the channel is muted or the volume of the system turned down. Failure to do so may result in a loud “popping” noise which could seriously damage the speakers in the PA system.

USER TIPS:The correct side: Note that the front of the microphone capsule is on the same side as the printing for the cardioid and omni modes. In these modes, the front of the microphone should be facing the sound source. In figure 8 mode both the front and back side of the microphone are active and produce the same patterns, so both sides of the microphone may be used to pick up multiple sound sources.Multi-patterns: The switch on the right hand side of the microphone allows you to change the polar patterns of the microphone as follows: - The switch in the furthest left position is the “omni” pattern. This pattern means that the mic allows sound to be picked up from all directions. - The switch in the middle position is “cardioid”. This pattern means the microphone will pickup from the front of the microphone in a heart shaped pattern, rejecting sound from the rear side of the microphone. - The switch in the furthest right position is “figure 8”. This pattern means that the microphone will pickup from both the front and rear of the microphone in a figure 8 pattern.

BASS ROLL-OFF:This feature allows you to change the frequency response of the CX212B and gently diminish the bass response from 300 Hz and below (-3dB at 120 Hz with a 12 dB per octave slope). The bass roll-off (also referred to as “attenuation”) is the switch on the left-hand side above the Audix logo. When the switch is all the way to the left (the “Flat” position), the bass roll-off is NOT engaged. In some cases, you will want to roll-off or filter out the bass frequencies from your recording or performance. These frequencies can be controlled by external EQ, however, the advantage of having them on the microphone is it is much cleaner to control these frequencies at the mic level. In the case of live recording, the bass roll-off will help to eliminate unwanted boominess or rumble coming from other instruments on the stage (for example, the bass and bass drum). In the case of a recording environment, it will depend on the instrument or voice being recorded. The roll-off can help to eliminate plosives or popping from a vocal or it may be utilized to clean up the excessive bass frequencies from certain instruments. In any case, it is recommended to try “with” and “without” roll-off before making any final decisions.*Further miking techniques may be found on our website at www.audixusa.com

Transducer Type CondenserCapsule Technology 27.5 mm/ (1.08 in)Gold Vapor DiaphragmFrequency Range 20 Hz - 20 kHzPolar Pattern Cardioid / Omni / Figure 8Output Impedance 120 OhmsSensitivity 14 mV / Pa @ 1kEquivalent Noise Floor 19 dB (A weighted)Signal to Noise Ratio 75 dBPower Requirements 48 volts phantomMaximum SPL ≥133 dBDynamic Range 114 dBCable/Connector 3 pin gold plated male XLR connectorPolarity Positive pressure on diaphragm produces positive voltage on pin 2 relative to pin 3 of output XLR connectorHousing Aluminum & Zinc AlloyFinish Black satinWeight 365 g / 12.9 ouncesLength 165 mm / 6.5 inches

Cardioid Figure 8 Omni

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SERVICE AND WARRANTY:This microphone is under warranty for a period of 3 years from any and all manufacturing defects. Should your microphone fail in any way, please contact the Audix Service department at 503-682-6933. A Return Authorization number is required before returning any products.

CARE AND MAINTENANCE:The CX212B is manufactured to exacting specs with roadworthy construction. However, the capsule is highly sensitive and should be handled with care. Avoid extreme temperatures and be sure to store your microphone in the pouch provided when not in use. Moisture of any kind can adversely affect the sound and performance of your microphone.

***All specifications subject to change without notice.

www.audixusa.com 503-682-6933 Fax: 503-682-7114

Audix Corporation 9400 SW Barber St. Wilsonville, OR 97070

AUDIX WARRANTY REGISTRATION FORM Please Check all that apply: Male Female

Age: Occupation: Primary Instruments: Product to be used for: 18 or Under Musician Vocal Pro live sound 19-25 Producer Guitar / Bass Pro recording 26-35 Sound Eng. Drums Home recording 36-45 Radio/TV Keyboard Rehearsal 46-55 Production Brass Installation 55 + Other _______ Woodwinds School Strings House of WorshipHow did you hear about Audix? Other ___________ Other ___________ Magazine Ad Online Ad On-line Store Friend Do you own other Audix Products? Yes No Salesman Other __________ Model(s) ________________________________ Have you visited the Audix website? Yes No

Please register your product online at www.audixusa.com or mail this form to:Audix Microphones P.O. Box 4010 Wilsonville, OR 97070

Name:________________________________ Model:___________________Company:_____________________________ Serial Number:_____________Address:______________________________ Store:____________________City:_________________________________ Store Location:_____________Prov./State:___________ Zip:_____________ Purchase Date:_____________Phone: ( )___________________________ Signature:_________________Email:________________________________ Date:____________________

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